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61. 发明授权

US07015479B2 Digital film grain 有权
标题翻译：数码胶片颗粒
公开(公告)号：US07015479B2
公开(公告)日：2006-03-21
申请号：US10631092
申请日：2003-07-31
申请人： Daniel D. Haas , William E. Moore , Timothy J. Tredwell
发明人： Daniel D. Haas , William E. Moore , Timothy J. Tredwell
IPC分类号： G01T1/24
CPC分类号： G01T1/2928 , H04N5/335
摘要： A digital film grain (20) comprises a phototransistor (40) which produces an electrical signal having a strength which is related to an input radiation flux. A transponder receives commands and power from a base station (80) and transmits information quantifying the radiation observed by that digital film grain. An image accumulator (84) connected to the base station (80) assembles an image from the profile of radiation reported by a distribution of digital film grains correlated to the locations of those grains.
摘要翻译：数字胶片颗粒（20）包括光电晶体管（40），其产生具有与输入辐射通量相关的强度的电信号。应答器从基站（80）接收命令和电力，并发送量化由该数字胶片颗粒观察到的辐射的信息。连接到基站（80）的图像累加器（84）从与这些晶粒的位置相关的数字胶片颗粒的分布报告的辐射轮廓组装图像。

62. 发明授权

US06793307B2 Printer capable of forming an image on a receiver substrate according to type of receiver substrate and a method of assembling the printer 失效
标题翻译：能够根据接收器基板的类型在接收器基板上形成图像的打印机以及组装打印机的方法
公开(公告)号：US06793307B2
公开(公告)日：2004-09-21
申请号：US10268364
申请日：2002-10-10
申请人： Robert W. Spurr , Kurt M. Sanger , Timothy J. Tredwell
发明人： Robert W. Spurr , Kurt M. Sanger , Timothy J. Tredwell
IPC分类号： B41J2938
CPC分类号： B41J29/393 , B41J11/009
摘要： A printer capable of forming an image on a receiver substrate according to type of receiver substrate, and a method of assembling the printer. An identifier containing identifier information is associated with each component of the receiver substrate which, for example, comprises paper and, optionally, laminate media. A sensor is disposed to read the identifier information so that an image forming operation can be adjusted based on identified receiver substrate components and media. For example transponder, serving as the identifier, is coupled to a memory device capable of storing information characteristic of media type. A transceiver, serving as the sensor, is disposed within the printer. The transceiver includes antennae disposed for polling an individual transponder attached to each media type. The transponder receives a first radio frequency field from the transceiver and, deriving power and address information from the first frequency, then generates a second radio frequency field in response. The second radio frequency field is characteristic of the data stored in the memory. As instructed by a control logic processor, the transceiver can both read manufacturing data from the transponder concerning the media type or write usage and processing data to the transponder for storage in the memory.
摘要翻译：一种能够根据接收器基板的类型在接收器基板上形成图像的打印机以及组装打印机的方法。包含标识符信息的标识符与例如包含纸和可选地层压介质的接收器基板的每个部件相关联。设置传感器以读取标识符信息，使得可以基于所识别的接收器基板部件和介质来调整图像形成操作。例如，作为标识符的应答器被耦合到能够存储介质类型的信息特性的存储器件。用作传感器的收发器设置在打印机内。收发器包括设置用于轮询连接到每种媒体类型的单个应答器的天线。应答器从收发器接收第一射频场，并且从第一频率导出功率和地址信息，然后产生响应的第二射频场。第二射频场是存储在存储器中的数据的特征。根据控制逻辑处理器的指示，收发器可以从应答器读取关于媒体类型的制造数据或将应用程序的写入使用和处理数据读取到存储器中。

63. 发明授权

US06644544B1 Imaging apparatus capable of forming an image consistent with type of imaging consumable loaded therein and method of assembling the apparatus 失效
标题翻译：能够形成与装入其中的成像耗材类型相一致的图像的成像装置和组装装置的方法
公开(公告)号：US06644544B1
公开(公告)日：2003-11-11
申请号：US09334021
申请日：1999-06-16
申请人： Robert W. Spurr , Kurt M. Sanger , Timothy J. Tredwell
发明人： Robert W. Spurr , Kurt M. Sanger , Timothy J. Tredwell
IPC分类号： G06F1700
CPC分类号： G03G15/5079 , G03B27/32 , G03G15/0855 , G03G15/0863 , G03G15/0865 , G03G15/553 , G03G2215/00109
摘要： Imaging apparatus capable of forming an image consistent with type of imaging consumable loaded therein, and method of assembling the apparatus. The imaging apparatus reports the consumable type and manufacturer batch identification to a remote computer. The remote computer responds by returning batch-specific information that may affect processing parameters for the imaging apparatus. In the preferred embodiment, an electrically programmable read/write memory contained in a transponder is integrally attached to the consumable package. The transponder communicates with a transceiver, disposed within the imaging apparatus. The transceiver has antenna and support components for polling each transponder. As instructed by a control logic processor, the transceiver can both read manufacturing data from the transponder about the consumable and write usage and processing data to the transponder for storage in memory. A networked server connects to the control logic processor and to a network for communication with remote computer.
摘要翻译：能够形成与装入其中的成像耗材类型一致的图像的成像装置，以及组装装置的方法。成像设备将消耗品类型和制造商批次标识报告给远程计算机。远程计算机通过返回可影响成像设备的处理参数的批次特定信息进行响应。在优选实施例中，包含在应答器中的电可编程读/写存储器一体地附接到可消耗包装。应答器与设置在成像设备内的收发器进行通信。收发器具有用于轮询每个转发器的天线和支持组件。根据控制逻辑处理器的指示，收发器可以从应答器读取关于消耗品的制造数据，并且将使用和处理数据写入应答器以存储在存储器中。网络服务器连接到控制逻辑处理器和网络以与远程计算机进行通信。

64. 发明授权

US06634814B2 Printer media supply spool adapted to allow the printer to sense type of media, and method of assembling same 失效
标题翻译：适于允许打印机感测介质类型的打印介质供应卷轴及其组装方法
公开(公告)号：US06634814B2
公开(公告)日：2003-10-21
申请号：US09767624
申请日：2001-01-23
申请人： Robert W. Spurr , Kurt M. Sanger , Babak B. Tehranchi , Timothy J. Tredwell
发明人： Robert W. Spurr , Kurt M. Sanger , Babak B. Tehranchi , Timothy J. Tredwell
IPC分类号： B41J3500
CPC分类号： B41J17/36 , B41J35/36
摘要： A printer media supply spool adapted to allow the printer to sense type of media, and method of assembling same. The supply spool comprises a shaft having a supply of media ribbon wound thereabout. A transceiver unit is disposed proximate the shaft. The transceiver is capable of transmitting a first electromagnetic field and sensing a second electromagnetic field. A transponder including a semi-conductor chip is integrally connected to the shaft and has encoded data stored in the chip indicative of the type of media ribbon. The chip is capable of receiving the first electromagnetic field to power the chip and then generating the second electromagnetic field as the chip is powered. The second electromagnetic field is characteristic of the data stored in the chip. The transceiver unit senses the second electromagnetic field, which second electromagnetic field has the data subsumed therein.
摘要翻译：适于允许打印机感测介质类型的打印机介质供应卷轴及其组装方法。供应卷轴包括一个轴，该轴具有缠绕在其上的介质带的供应。收发器单元设置在轴附近。收发器能够发射第一电磁场并感测第二电磁场。包括半导体芯片的应答器一体地连接到轴，并且具有存储在芯片中的编码数据，指示介质带的类型。芯片能够接收第一电磁场来为芯片供电，然后在芯片供电时产生第二电磁场。第二电磁场是存储在芯片中的数据的特征。收发器单元感测第二电磁场，该第二电磁场具有包含在其中的数据。

65. 发明授权

US5859462A Photogenerated carrier collection of a solid state image sensor array 失效
标题翻译：固态图像传感器阵列的光生载体收集
公开(公告)号：US5859462A
公开(公告)日：1999-01-12
申请号：US837077
申请日：1997-04-11
申请人： Timothy J. Tredwell , Teh H. Lee , James P. Lavine
发明人： Timothy J. Tredwell , Teh H. Lee , James P. Lavine
IPC分类号： H01L27/146 , H01L27/148 , H01L31/0352 , H01L31/00
CPC分类号： H01L27/14643 , H01L27/14806 , H01L31/035272
摘要： An image sensor comprising a semiconductor of a first conductivity type having a plurality of pixels formed thereon; and a region heavily doped with the first conductivity type semiconductor beneath the pixels formed such that there is a gradient formed within the semiconductor below the pixels that is capable of directing photogenerated electrons toward the pixels and away from the heavily doped region. The gradient is formed by having a more lightly doped layer formed upon the heavily doped layer and allowing a gradient to from around the junction of the two layers.
摘要翻译：一种图像传感器，包括其上形成有多个像素的第一导电类型的半导体; 以及在像素的下面重要掺杂有第一导电类型半导体的区域，使得在能够将光生电子导向像素并远离重掺杂区域的像素之下形成有半导体。该梯度是通过在重掺杂层上形成更轻的掺杂层并允许从两层的结的周围的梯度形成的。

66. 发明申请

US20130221230A1 RADIOGRAPHIC DETECTOR ARRAYS INCLUDING SCINTILLATORS AND METHODS FOR SAME 有权
公开(公告)号：US20130221230A1
公开(公告)日：2013-08-29
申请号：US13798244
申请日：2013-03-13
申请人： Timothy J. Tredwell , Gregory N. Heiler
发明人： Timothy J. Tredwell , Gregory N. Heiler
IPC分类号： G01T1/20 , H01L31/18
CPC分类号： G01T1/208 , G01N23/04 , G01T1/20 , G01T1/2006 , G01T1/2018 , H01L27/146 , H01L27/14663 , H01L27/14689 , H01L31/18
摘要： Embodiments relate to detector imaging arrays with scintillators (e.g., scintillating phosphor screens) mounted to imaging arrays or radiographic detectors using the same. For example, the detector imaging arrays can include a scintillator, an imaging array comprising imaging pixels, where each imaging pixel comprises at least one readout element and one photosensor; and a first dielectric layer formed between the scintillator and the imaging layer, wherein the dielectric constant of the insulating layer is very low. Embodiments according to the application can include a second dielectric layer formed over at least a portion of the non-photosensitive regions of the array and/or a first dielectric layer, each with a dielectric constant.

67. 发明申请

US20130170620A1 RADIOGRAPHIC DETECTOR WITH RAPID POWER-UP, IMAGING APPARATUS AND METHODS USING THE SAME 有权
公开(公告)号：US20130170620A1
公开(公告)日：2013-07-04
申请号：US13341969
申请日：2011-12-31
申请人： Timothy J. Tredwell , Jeff Hsin Chang
发明人： Timothy J. Tredwell , Jeff Hsin Chang
IPC分类号： H05G1/64
CPC分类号： G01T1/2018 , G01T1/208 , H04N5/32 , H04N5/3698 , H04N5/374
摘要： Embodiments of methods/apparatus can transition a DR detector imaging array to low power photosensor mode where a first voltage is applied across the photosensors. Embodiments of methods/apparatus can provide an area radiographic imaging array including a plurality of pixels arranged in a matrix at the imaging array where each pixel can include at least one electrically chargeable photosensor and at least one transistor, row address circuits, signal sensing circuits, and photosensor power control circuitry to maintain a first voltage across photosensors of the portion of the imaging array when the detector is between imaging operations. In one embodiment, photosensor power control circuitry can maintain the first voltage across the photosensors when a power consumption of the signal sensing circuits is less than 1% of the power consumption of the signal sensing circuits during readout of a signal from the portion of the imaging array.

68. 发明申请

US20130001426A1 RADIOGRAPHIC DETECTOR INCLUDING TRAP OCCUPANCY CHANGE MONITOR AND FEEDBACK, IMAGING APPARATUS AND METHODS USING THE SAME 有权
标题翻译：放射线检测器，包括捕捉监视器和反馈，成像装置和使用它的方法
公开(公告)号：US20130001426A1
公开(公告)日：2013-01-03
申请号：US13173384
申请日：2011-06-30
申请人： Timothy J. Tredwell , Mark E. Shafer
发明人： Timothy J. Tredwell , Mark E. Shafer
IPC分类号： H01L27/146
CPC分类号： G01T1/2018 , H04N5/3205 , H04N5/325 , H04N5/3597
摘要： Embodiments of radiographic imaging systems; digital radiography detectors and methods for using the same can monitor and/or control trap occupancy levels in photosensors of radiographic sensors (e.g., DR FPDs). In exemplary radiographic imaging apparatus embodiments, monitoring of trap occupancy or change in trap occupancy of the photosensor can determine whether an imaging array or detector panel has reached a stable operating point. In another embodiment, trap occupancy information can be used (a) to enable a generator (e.g., x-ray source) for a radiographic exposure and/or (b) to adjust to or to maintain a change in trap occupancy level at pre-determined set-point or to adjust to or maintain a change in trap occupancy level within a prescribed range (e.g., using clock signals and bias voltages applied to the photosensor).
摘要翻译：射线成像系统的实施例; 数字放射线检测器及其使用方法可以监测和/或控制放射线照相传感器（例如，DR FPD）的光电传感器中的陷阱占有率。在示例性放射线照相成像设备实施例中，监视光束传感器的陷阱占有率或陷阱占有率的变化可以确定成像阵列或检测器面板是否已经达到稳定的工作点。在另一个实施例中，可以使用陷阱占用信息（a）使得发射器（例如，x射线源）能够用于放射照相曝光和/或（b）调整到或保持预置的陷阱占有率水平的变化，或者在规定范围内（例如，使用施加到光电传感器的时钟信号和偏置电压）来调整或维持陷阱占有率的变化。

69. 发明申请

US20110212555A1 FLEXIBLE SUBSTRATE WITH ELECTRONIC DEVICES AND TRACES 有权
标题翻译：具有电子设备和轨迹的柔性基板
公开(公告)号：US20110212555A1
公开(公告)日：2011-09-01
申请号：US13106203
申请日：2011-05-12
申请人： Timothy J. Tredwell , Roger S. Kerr
发明人： Timothy J. Tredwell , Roger S. Kerr
IPC分类号： H01L33/58 , H01L31/18 , H01L21/768
CPC分类号： H01L29/78603 , H01L27/124 , Y10T156/10
摘要： A method of manufacturing an electronic device (10) provides a substrate (20) that has a plastic material and has a metallic coating on one surface. A portion of the metallic coating is etched to form a patterned metallic coating. A particulate material (16) is embedded in at least one surface of the substrate. A layer of thin-film semiconductor material is deposited onto the substrate (20).
摘要翻译：制造电子器件（10）的方法提供了具有塑料材料并且在一个表面上具有金属涂层的基底（20）。金属涂层的一部分被蚀刻以形成图案化的金属涂层。颗粒材料（16）嵌入在基底的至少一个表面中。将一层薄膜半导体材料沉积在衬底（20）上。

70. 发明授权

US07913381B2 Metal substrate having electronic devices formed thereon 有权
标题翻译：金属基板，其上形成有电子器件
公开(公告)号：US07913381B2
公开(公告)日：2011-03-29
申请号：US11553018
申请日：2006-10-26
申请人： Roger S. Kerr , Timothy J. Tredwell , Mark A. Harland
发明人： Roger S. Kerr , Timothy J. Tredwell , Mark A. Harland
IPC分类号： H05K3/30 , H05K3/36 , H05K3/02 , H05K3/10 , H01L21/30 , H01L21/46
CPC分类号： H01L27/1266 , H01L27/1214 , H01L29/78603 , Y10T29/49126 , Y10T29/49128 , Y10T29/4913 , Y10T29/49155
摘要： A method of forming an electronic device (70) on a metal substrate (10) deposits a first seed layer (40) of a first metal on at least one master surface (30) with a roughness less than 400 nm. A supporting metal layer (60) is bonded to the first seed layer (40) to form the metal substrate (10). The metal substrate (10) is removed from the master surface (30), and at least one electronic device (70) is formed on the seed layer (40) of the metal substrate (10).
摘要翻译：在金属基板（10）上形成电子器件（70）的方法将第一金属的第一籽晶层（40）沉积在粗糙度小于400nm的至少一个主表面（30）上。支撑金属层（60）与第一籽晶层（40）接合以形成金属基板（10）。金属基板（10）从主表面（30）移除，并且至少一个电子器件（70）形成在金属基板（10）的种子层（40）上。

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